HOI4 WAR PLANNER

Privacy Policy

Last updated September 11, 2026

Plain-language summary: the planner is designed to work without an account. Planner/scenario state may be stored in your browser so your work persists locally. Advertising is currently disabled by default; if Google AdSense is enabled for the public site, Google and its advertising partners may use cookies or similar technologies as described below.

Information stored by the planner

HOI4 War Planner may store planner settings, scenarios, saved designs, and related application state in browser storage on your device. This allows the planner to preserve your work between visits. Clearing your browser's site data can remove locally stored planner data.

Advertising

When advertising is enabled, the site may use Google AdSense. Third-party vendors, including Google, may use cookies to serve ads based on a user's prior visits to this site or other websites. Google's use of advertising cookies enables Google and its partners to serve ads based on visits to this site and/or other sites on the Internet.

Users can manage personalized advertising through Google Ads Settings. Additional information about how Google uses information from sites that use its services is available at Google's partner-sites privacy page.

Consent and privacy choices

For visitors in regions where consent is required for advertising cookies or personal-data processing, the public site will use a Google-certified consent management platform (CMP) before personalized advertising is enabled. The site's footer includes a Privacy choices control that can be connected to that CMP.

Cookies and similar technologies

The planner itself can use browser storage for application persistence. If advertising is enabled, Google and participating advertising vendors may use cookies, local storage, or similar technologies for ad delivery, measurement, fraud prevention, and—where permitted and consented—personalization.

Third-party services

External services linked from the site are governed by their own privacy practices. This policy does not control how third-party websites process information after you leave HOI4 War Planner.

Changes to this policy

This policy may be updated as the site adds or changes services, including advertising, analytics, or account features. The date at the top of this page will be updated when material changes are made.